Allow multi-word "install" command.
Autoconf can determine that the correct install command includes flags,
e.g., "/usr/bin/install -c". When using this as a command, we can't
enclose the value in double-quotes, as that makes some shells use the
whole expression as a filename:
# this is the value returned by autoconf and stored in CT_install
$ ins="/usr/bin/install -c"
# if we call it with quotes, the command is not found
$ "${ins}"
bash: /usr/bin/install -c: No such file or directory
# removing the quotes lets it work as expected
$ ${ins}
/usr/bin/install: missing file operand
Try `/usr/bin/install --help' for more information.
Signed-Off-By: Anthony Foiani <anthony.foiani@gmail.com>
1 From: http://sourceware.org/ml/crossgcc/2008-10/msg00044.html
2 From: http://sources.redhat.com/ml/libc-ports/2007-06/msg00005.html
4 2007-06-07 Steven Munroe <sjmunroe@us.ibm.com>
6 * sysdeps/powerpc/nofpu/Makefile: Remove fe_nomask from libm-support.
8 diff -urN glibc-2.6.orig/glibc-ports-2.6.1/sysdeps/powerpc/nofpu/Makefile glibc-2.6/glibc-ports-2.6.1/sysdeps/powerpc/nofpu/Makefile
9 --- glibc-2.6.orig/glibc-ports-2.6.1/sysdeps/powerpc/nofpu/Makefile 2006-11-22 09:13:11.000000000 -0600
10 +++ glibc-2.6/glibc-ports-2.6.1/sysdeps/powerpc/nofpu/Makefile 2007-06-07 09:53:05.708240976 -0500
15 -libm-support += fenv_const fe_nomask
16 +libm-support += fenv_const
17 CPPFLAGS += -I../soft-fp/
18 # The follow CFLAGS are a work around for GCC Bugzilla Bug 29253
19 # "expand_abs wrong default code for floating point"